15523+5402 CVR 804

 
 
15h 52m 19.37s +54° 01' 39.9" P.A. 303.00 sep 28.3 mag 18.60,18.60 Sp M3+M4
 
 
Coord 2000 15523+5402 Discov num CVR 804 Comp Coord arcsec 2000 15 52 19.37 +54 01 39.9
Date first 1999 Date last 2016 Obs 10
Pa first 304 Pa last 303.4 P.A. Now (θ) 303.4°
Sep first 28.3 Sep last 28.315 Sep. Now (ρ) 28.315"
Mag pri 18.60 Mag sec 18.60 delta mag (ΔM) 0 Spectral class M3+M4 (red/red)
Pri motion ra +026 Sec motion ra +032
Pri motion dec -032 Sec motion dec -030
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.144 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 1597221543367159168